678013056

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1013}}^1$

素因数の和:1123

約数の個数: 192

約数和(自身を含む): 2258867520

約数和(自身を除く): 1580854464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 83, 84, 96, 112, 126, 128, 144, 166, 168, 192, 224, 249, 252, 288, 332, 336, 384, 448, 498, 504, 576, 581, 664, 672, 747, 896, 996, 1008, 1013, 1152, 1162, 1328, 1344, 1494, 1743, 1992, 2016, 2026, 2324, 2656, 2688, 2988, 3039, 3486, 3984, 4032, 4052, 4648, 5229, 5312, 5976, 6078, 6972, 7091, 7968, 8064, 8104, 9117, 9296, 10458, 10624, 11952, 12156, 13944, 14182, 15936, 16208, 18234, 18592, 20916, 21273, 23904, 24312, 27888, 28364, 31872, 32416, 36468, 37184, 41832, 42546, 47808, 48624, 55776, 56728, 63819, 64832, 72936, 74368, 83664, 84079, 85092, 95616, 97248, 111552, 113456, 127638, 129664, 145872, 167328, 168158, 170184, 194496, 223104, 226912, 252237, 255276, 291744, 334656, 336316, 340368, 388992, 453824, 504474, 510552, 583488, 588553, 669312, 672632, 680736, 756711, 907648, 1008948, 1021104, 1166976, 1177106, 1345264, 1361472, 1513422, 1765659, 2017896, 2042208, 2354212, 2690528, 2722944, 3026844, 3531318, 4035792, 4084416, 4708424, 5296977, 5381056, 6053688, 7062636, 8071584, 8168832, 9416848, 10593954, 10762112, 12107376, 14125272, 16143168, 18833696, 21187908, 24214752, 28250544, 32286336, 37667392, 42375816, 48429504, 56501088, 75334784, 84751632, 96859008, 113002176, 169503264, 226004352, 339006528, 678013056]

約数ペア:

[(1, 678013056), (2, 339006528), (3, 226004352), (4, 169503264), (6, 113002176), (7, 96859008), (8, 84751632), (9, 75334784), (12, 56501088), (14, 48429504), (16, 42375816), (18, 37667392), (21, 32286336), (24, 28250544), (28, 24214752), (32, 21187908), (36, 18833696), (42, 16143168), (48, 14125272), (56, 12107376), (63, 10762112), (64, 10593954), (72, 9416848), (83, 8168832), (84, 8071584), (96, 7062636), (112, 6053688), (126, 5381056), (128, 5296977), (144, 4708424), (166, 4084416), (168, 4035792), (192, 3531318), (224, 3026844), (249, 2722944), (252, 2690528), (288, 2354212), (332, 2042208), (336, 2017896), (384, 1765659), (448, 1513422), (498, 1361472), (504, 1345264), (576, 1177106), (581, 1166976), (664, 1021104), (672, 1008948), (747, 907648), (896, 756711), (996, 680736), (1008, 672632), (1013, 669312), (1152, 588553), (1162, 583488), (1328, 510552), (1344, 504474), (1494, 453824), (1743, 388992), (1992, 340368), (2016, 336316), (2026, 334656), (2324, 291744), (2656, 255276), (2688, 252237), (2988, 226912), (3039, 223104), (3486, 194496), (3984, 170184), (4032, 168158), (4052, 167328), (4648, 145872), (5229, 129664), (5312, 127638), (5976, 113456), (6078, 111552), (6972, 97248), (7091, 95616), (7968, 85092), (8064, 84079), (8104, 83664), (9117, 74368), (9296, 72936), (10458, 64832), (10624, 63819), (11952, 56728), (12156, 55776), (13944, 48624), (14182, 47808), (15936, 42546), (16208, 41832), (18234, 37184), (18592, 36468), (20916, 32416), (21273, 31872), (23904, 28364), (24312, 27888)]